baber/WOPTO huggingface dataset:
Patent JP-S5749071-A (JP)
Title: Capacitor discharged type contactless ignition system for engine
Inventor: OKUMIYA FUMIHIKO
IPC: F02P5/155
Filed: 1980-09-05
Abstract: PURPOSE:To prevent reverse rotation of a propeller screw of a ship that is possibly caused by the inertia of the ship when the propeller blades are changed into reverse during the forward movement of the ship, by forming a plurality of projections or recesses around the circumferential surface of a rotor of a CDI ignition system, and providing a single pulser coil to cooperate with the projections or recesses. CONSTITUTION:A plurality of magnetic poles 12 are fixed equidistantly to the inner surface of a rotor 11 which is turned in synchronism with a crank shaft. On the other hand, a charge coil 1 and a single pulser coil 9 are fixed to a stator. When the  engine is turned in normal direction as shown by an arrow in the drawing, a plurality of charge voltages for each turn of the rotor are developed in a capacitor 3 by the rectifying function of a diode 2. However, since only the charge voltage necessary for causing an ignition is charged in the capacitor 3 and remaining charge voltage is short-circuited through a thyristor 4, only one ignition is caused during one turn of the rotor 11. Further, if the engine tends to turn in a reverse direction, it is prevented positively since a pulse voltage is produced when the charge voltage rised and it is released through the thyristor 4.
Patent JP-S6014994-A (JP)
Title: Process for treating sewage
Inventor: TAKAHASHI SUSUMU
IPC: C02F3/12
Filed: 1983-07-05
Abstract: PURPOSE:To improve purification capacity for sewage by feeding sewage treated in the initial settling stage and settled sludge separated in the same stage and adjusted its particle size, both to an aeration stage and aerating in the aerating stage and treating thereafter in the final settling stage. CONSTITUTION:A branch line L8 is provided to a discharging line L7 of settled sludge in the initial stage and connected to a pretreating section 4, and the pretreating section 4 is connected to an aeration stage 2 with a line L9. The settled sludge in the initial stage which has been subjected to a predetermined treatment in the pretreating section 4 is fed to the aeration stage 2 through the line L9. Adjustment of particle size of SS is primarily performed in the pretreating section 4 to settle massive sludge of the initial settling stage thus facilitating transportation of fluid sludge settled in the initial stage which is to be fed to the aeration stage 2. The adjustment of particle size described above is performed by aeration method or by using a screen, etc.; suitable method should be selected taking the scale of the facility into consideration.
Patent JP-S5921941-A (JP)
Inventor: AUGUSUTEINUSU BUIRUHERUMUSU MA
IPC: F24S10/30
Filed: 1983-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09302081-A (JP)
Title: Aromatic polyester
Inventor: HARAGUCHI KAZUTOSHI
IPC: C08G63/19
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide aromatic polyesters useful in the fields of coating films or films and excellent in surface properties such as water repellency and low surface free energy. SOLUTION: One of the polyesters has a main chain which has a wholly aromatic polyester structure, at least part of the aromatic rings of which have a 2C or higher fluoro side chain, and which has solvent solubility and/or heat meltability, and another of the polyesters has a main chain which has a wholly aromatic polyester structure, at least part of the aromatic rings of which have a side chain containing a dialkylsiloxane having at least two siloxane moieties, and which has solvent solubility and/or heat meltability.
Patent JP-H05318574-A (JP)
Title: Production of oxygen absorbing sheet
Inventor: KOTANI KOZO
IPC: B29C48/305
Filed: 1992-05-15
Abstract: PURPOSE:To facilitate handling and to improve oxygen absorbing capacity and offensive smell suppressing capacity by a method wherein an oxygen absorbent is added to and kneaded with a molten thermoplastic resin to prepare a specific resin compsn. which is, in turn, processed into a sheet with a specific thickness and this sheet is stretched in specific magnification. CONSTITUTION:In the production of an oxygen absorbing sheet, a resin compsn. consisting of 15-70 pts.wt. of a thermoplastic resin, 30-85 pts.wt. of an oxygen absorbent and 0.05-8 pts.wt. of an electrolyte is kneaded. At this time, the oxygen absorbent is added to the molten thermoplastic resin and the resulting mixture is kneaded by a twin-screw extruder having screws rotated in the same direction and processed into a sheet with a thickness of 100mum-5mum. This sheet is stretched at least uniaxially by 5-8 times. Further, when the oxygen absorber is charged, inert gas seal is performed and the resin compsn. is kneaded without being brought into contact with oxygen. By this constitution, an extrusion amount is stably controlled and the enhancement of oxygen absorbing capacity, the suppression of the generation of an offensive smell and the stabilization of oxygen absorbing capacity are achieved.
Patent JP-H02303682-A (JP)
Title: Gas shielded arc welding torch
Inventor: TAMAMITSU MASAKAZU
IPC: B23K9/29
Filed: 1989-05-17
Abstract: PURPOSE:To eliminate the need for piping for driving a wire locking mechanism and to simplify structure by providing the wire locking mechanism to lock a welding wire by the stop of shielding gas and release a locking state of the wire by the supply of the shielding gas. CONSTITUTION:The shielding gas is supplied to a gas shielded arc welding torch 1 via a wire guide 9a of an insert 9 from the right direction. Since the shielding gas is narrowed down by an orifice 9b of the insert 9, it is brought into a cylinder chamber 3 from horizontal holes 9c and 9c on this side of the orifice 9b and a piston 4 is moved in the left direction. The piston 4 slides a cone 5 in the left direction against resiliency of a coil spring 7 and moves a lock piece 6 inscribed at a tapered part on the cone 5 in the outside direction. By this method, locking of the welding wire 11 is released and the feed of the wire 11 is started. After welding is completed, when the supply of the gas is stopped, since the spring 7 moves the cone 5 in the right direction and the lock piece 6 moves in the central direction of an axis, the wire 11 is locked.
Patent JP-S613543-A (JP)
Title: Transmitter/receiver
Inventor: SATOU TERUO
IPC: H04K1/04
Filed: 1984-06-15
Abstract: PURPOSE:To improve the secrecy in the spectrum inverting method by transmitting/receiving voice by the spectrum inverting method and changing the frequency of a subcarrier signal for spectrum inversion at each prescribed period. CONSTITUTION:A voice signal Sa from a handset 11 is inputted to a balanced modulator 14. An oscillating signal SO of a master oscillator 30 is inputted to a variable frequency divider 21, inputted to a frequency divider 22 and an output pulse Pt of a frequency divider 22 is inputted to a control signal forming circuit 23 and a reset pulse forming circuit 24. The circuit 24 generates a reset pulse Pr at each prescribed period and the reset pulse Pr is used for the reset of the circuit 23. The circuit 23 generates a signal Sn controlling the frequency dividing ratio of the variable frequency divider 21 and a subcarrier Ss from the variable frequency divider 21 is inputted to the balanced modulator 14. An output of the modulator 14 is inputted to an adder circuit 16 through an LPF 15 and transmitted while being synthesized with the pulse Pr from th circuit 24. The original voice is obtained from the reception side by the reverse operation.
Patent JP-H05325801-A (JP)
Title: Gyrotron device
Inventor: HIRATA YOSUKE
IPC: H01J25/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide a gyrotron device wherein a spent beam can be collected in a condition possible to minimize a thermal load and further under a condition possible to most contribute to improve overall efficiency. CONSTITUTION:An electron beam E, passing through a cavity resonator 5, circular tapered wave guide 6 and a mode converter 9, advances to a collector chamber 3. Collector electrodes 33, 34, 35, arranged along an advancing path of the electron beam E to further direct respective electron collecting surfaces 36 to the downstream in an advancing direction of the electron beam E, are provided in the collector chamber 3. These collector electrodes 33, 34, 35 are held to a higher decelerating potential level in accordance with separating distance from the cavity resonator 5.
Patent JP-H06313440-A (JP)
Title: Damping structure of diaphragm joint
Inventor: KAMIYOSHI HIROSHI
IPC: F16F15/124
Filed: 1993-04-27
Abstract: PURPOSE:To enable axial vibration to be restrained by enlarging the axial stiffness to be applied to a diaphragm pack through a process of enabling large pressure-contact force to be obtained by centrifugal force. CONSTITUTION:A friction cylinder 11 is attached to a diaphragm attaching flange 2. A centrifugal spindle holder 13 supported by a long thin bolt 14 is arranged in the axial center part of a diaphragm pack 3. A centrifugal spindle 12 is held on the holder 13. One end of the long thin bolt 14 is insertd into a sleeve 15, and the other end is held to a shaft flange 4 through a bolt holder 18. Moreover, the sleeve 15 is held by the friction cylinder 11 through a rubber liner 17 fixed by means of a thimble 16. The centrifugal spindle 12 is brought in pressure contact with the inner surface of the friction cylinder 11 in rotating, so as to restrain the axial vibration.
Patent JP-H07332785-A (JP)
Title: Multiroom type air-conditioning system
Inventor: SAKAI HIROAKI
IPC: F25B13/00
Filed: 1994-06-06
Abstract: PURPOSE:To enable execution of dehumidification without lowering a room temperature. CONSTITUTION:Inside an outdoor unit 101, a liquid bypassing flow divider is fitted between the liquid side of an outdoor heat exchanger 103a and a plurality of indoor units 108a and 108b and a solenoid operated valve is provided between the liquid bypassing flow divider and the outdoor heat exchanger 103a, while check valves 3a and 3b are provided between the indoor units 108a and 108b in a plurality and the liquid bypassing flow divider respectively. Inside the indoor units 108a and 108b, first indoor heat exchangers 4a and 4b fitted to liquid pipes, second heat exchangers 5a and 5b fitted to gas pipes, indoor pressure-reducing devices 6a and 6b disposed between the first indoor heat exchangers 4a and 4b and the second indoor heat exchangers 5a and 5b and indoor solenoid operated valves 7a and 7b for bypassing the indoor pressure- reducing devices 6a and 6b are provided respectively. Since cooled air can be heated again thereby, a dehumidifying operation can be executed without lowering an indoor air temperature.
Patent JP-H10311971-A (JP)
Title: Liquid crystal device driving method
Inventor: MARUYAMA TOMOKO
IPC: G09G3/36
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To perform a halftone display with a simple method without changing write-in pulse width and voltage value by applying a fixed write-in pulse through a variable halt period, switching a liquid crystal in an area according to the length of the halt period to a second stationary state and performing the halftone display. SOLUTION: The halt period Δt is set according to halftone levels to be displayed in respective simultaneously selected pixels. Then, since the pause period Δt is different even in the write-in pulse Vw of the same pulse width and the same voltage value, the pixels applied with respective signals of the source signal of the pixels connected to a gate line display different halftones. In such a manner, the halt period Δt is provided between a reset pulse Vr and the write-in pulse Vw , and the halftone is displayed by changing an inversion domain amount without changing the voltage value and the pulse width by changing the pause period Δt. Thus, IC, etc., for drive control are simplified and made low in cost.
Patent JP-S613504-A (JP)
Title: Antenna having split reflection mirror and method for assembling it at site
Inventor: MIKUNI MASAAKI
IPC: H01Q19/18
Filed: 1984-06-18
Abstract: PURPOSE:To attain small size and light weight while keeping the accuracy of a reflection mirror and simple assembling even at side by using a middle point of the split type reflection mirror nearer an outer edge as the 2nd supporting point. CONSTITUTION:Since plural split mirror face panels 15 arranged and bonded radially around an inner mirror surface panel 14 has a structure that it is fixed by a supporting frame 32 at an inner edge 33 along the radial adjacent bonded side for each split mirror surface panel and an inner intermediate point 34 passing through said inner edge near an outer edge radially, small size and light weight are attained to a supporting frame 36. Since the entire structure is simple in this way, a ship shape 22 is used based on the assembly between the inner circular mirror surface panel 14 and a center hub 11 and the split mirror surface panel 15 and the supporting frame 32 are assembled, then the antenna mirror face is assembled simply with high accuracy.
Patent JP-H05135098-A (JP)
Title: Method by which error in sentence composed of natural language is corrected with computer system and apparatus suitable for executing this method
Inventor: EDEYUARUDASU YOSEFUSU UIRIBURO
IPC: G06F17/27
Filed: 1992-05-15
Abstract: PURPOSE: To provide a method for correcting an error in a sentence constituted of natural language by a computer system, and a device suitable for executing this method. CONSTITUTION: This method is a method for correcting an error in a sentence constituted of natural language by a computer system. This kind of error is detected by a spelling checker 4, and in this case, many displacement words having slightly different spellings are generated by a spelling corrector 10. A sentence obtained after the incorrect word is displaced with the displacement word is paused by a syntax analyzing system, and grammatically corrected as necessary. The exact sentence obtained as a result is displayed on a screen for providing selection to be executed by a user. Moreover, this device is for the application of this method.
Patent JP-S6012046-A (JP)
Inventor: DONARUDO MATSUKUSU GOORUDEN
IPC: A61B17/068
Filed: 1984-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11307384-A (JP)
Title: Method of impregnating inorganic varnish with filler into coil
Inventor: YAMAMOTO AKIRA
IPC: H01F41/12
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for making the addition ratio of inorganic filler for improving the heat resistance of resin to be high in the end at the vacuum- impregnating of silicon resin into a coil, to improve the heat resistant temperature of the coil and to provide the coil having heat resistance and reliability. SOLUTION: A coil 4 is put in a container 7 with an inorganic filler 6 and its entirety is vibrated to the right and left. Inorganic filler 6 is filled in the coil 4 and the coil 4 is immersed in silicon resin with inorganic filler 6. Then, vacuum impregnation is executed. A method for putting in the coil in the container with an inorganic filler, fixing only the coil, vibrating it vertically or to the right and left and filling the coil with the inorganic filler may be adopted as a different means.
Patent JP-H08316793-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KATO HIROMASA
IPC: H03K3/286
Filed: 1995-05-23
Abstract: PURPOSE: To reduce an output noise by connecting a capacitive element between a constant voltage terminal and a collector of a transistor(TR) to whose base a data input signal is inputted in an emitter coupled logic series gate FF circuit. CONSTITUTION: A capacitor C1 is connected between a node n1 to which a collector of a data input transistor(TR) T1 is connected and a power supply voltage terminal VCC such as a ground potential terminal. The capacitance of the capacitor C1 is decided depending on the parasitic capacitance coupled with a common emitter of a clock input TR T9, a set signal input TR T13, and a reset signal input TR T14. Thus, the capacitor C1 balances the capacitance coupled with the common emitter of the TRs T9, T13, T14 and the capacitance connecting to the collector of the TRs. Thus, even when a clock signal is changed, no noise is outputted to the output.
Patent JP-S63289585-A (JP)
Inventor: HINAMI JIYUNJI
IPC: G09G5/00
Filed: 1987-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02307395-A (JP)
Title: Method of starting stepping motor
Inventor: TANAKA MITSUAKI
IPC: H02P8/14
Filed: 1989-05-19
Abstract: PURPOSE:To lower the self-start frequency of a motor and to reduce the cost by driving a motor drive circuit at a pulse interval composed of first and second steps. CONSTITUTION:When a given pulse interval t is expressed by t=T (period)/n (number of pulses) in the first step, a motor drive circuit 8 is driven at a pulse interval t1 larger than said given pulse interval t. In the second second step, moreover, said motor drive circuit 8 is driven at a pulse interval gradually decreasing from the pulse interval t1 in the next timing action and thereafter. In this manner, it is possible to lower the self-start frequency of a stepping motor 9 and to reduce the cost thereof.
Patent JP-H01293491-A (JP)
Title: Subpattern generating system
Inventor: FUJII HIROMI
IPC: G06K9/68
Filed: 1988-05-20
Abstract: PURPOSE:To decrease the number of the candidates of a subpattern which are to be objects in clustering and to efficiently execute processing for generating the subpattern and other processing for generating a standard pattern by roughly classifying an original character according to its number of strokes and its position. CONSTITUTION:In the title system, the number of the strokes is used as the reference in roughly classifying the original character. The set of characters having the same number of the strokes is obtained by roughly classifying subpattern candidates 1 and 2 obtained by partitioning the character of the standard pattern to be a basis according to the number of the strokes, and in the set of the characters having the same number of the strokes, clustering for obtaining the set(cluster) of the characters which are similar with each other. Thus, 15 sets of patterns, each of which has patterns having the same number of the strokes, can be obtained when the number of the strokes of the subpattern candidates are to be within the range from one stroke to 15 strokes, and average number of the subpatterns to be the objects for one-time clustering becomes 1/15 of that in conventional clustering, and operation quantity for clustering can be reduced.
Patent JP-S5750078-A (JP)
Title: Card carrier device
Inventor: SHIGA MASAAKI
IPC: G06K13/103
Filed: 1980-09-08
Abstract: PURPOSE:To offer a card carrier device which is provided with a hand insertion part an its mode changeover member. CONSTITUTION:When plural checks or promissory notes 1 are placed one upon another on a hopper 2, one sheet each is carried to a hand insertion part 3. In case when there is a slip in the hand insertion part 3, the check or promissory note 1 is carried to an MICR printing part by executing a prescribed input from the keyboard, is printed and is stored in a stacker part 5. On the hand insertion part 3, an obstruction member 6 is provided, and when it is moved back and forth by an operator in accordance with whether the hand insertion part 3 is used or not, it is interlocked with a switch 8, a mode changeover is executed.
Patent JP-S5647186-A (JP)
Title: Editing device
Inventor: NINOMIYA ICHIROU
IPC: H04N9/79
Filed: 1979-09-27
Abstract: PURPOSE:To attain editing at intervals of 1/30sec by selectively extracting a false color frame ID signal and color frame ID signal, which correspond to the 1st and 3rd fields from time codes, and by inverting their polarities at need. CONSTITUTION:From a time code and color frame ID signal from VTR1, a false ID signal and in-phase or out-of phase ID signal that correspond to the 1st or 3rd field are formed corresponding to control signals 7 and 8 through false ID signal forming circuit 6 and polarity inverting circuit 8. Those signals are selected and extracted through switching circuit 10 corresponding to control signal 11 and supplied to time base collector 2. When an editing point is not found at intervals of 1/15sec, a field forming the false ID signal is changed with control signals 7 and 9 and in another method, the polarity of the ID signal is inverted by inverting circuit 8. Consequently, the signal of a frame where the plase of a chrominance subcarrier is inverted is corrected by the time base corrector, so that the editing point can be found at intervals of 1/30sec.
Patent JP-H08292131-A (JP)
Title: Detection mechanism of teeth breaking of timing belt with teeth, method for detecting breaking of tooth and sorter
Inventor: MOBARA MASAAKI
IPC: G01M13/02
Filed: 1995-04-24
Abstract: PURPOSE: To surely detect tooth breaking of a timing belt with teeth by providing a clock signal output means or the like for outputting a pulse-like clock signal every specified rotating amount of a drive motor shaft. CONSTITUTION: A clock signal output means for outputting a pulse-like clock signal to a controller 156 every specified rotating amount of a shaft 140a of a drive motor 140 is constituted by an encoder clock disk 152 and an encoder clock sensor 154. A position sensor 162 outputs a position signal whenever position slits 160A, 160B, 160C and 160D of a position detection disk 160 pass. In other words, a position signal output means for outputting a position signal every specified running amount of a timing belt with teeth 150 is constituted of the disk 160 and a sensor 162. The number of pulses of the counted clock signal is compared with a design value and it is judged that tooth breaking exists if a difference therebetween is out of a specified range.
Patent JP-S5824564-A (JP)
Title: Method of obtaining 3-cyanpyridine
Inventor: HERUMUUTO BESHIYUKE
IPC: C07D213/84
Filed: 1982-07-19
Abstract: The gaseous mixture resulting from the catalytic reaction of 3-methylpyridine with ammonia and oxygen is treated with water to recover 3-cyanopyridine. The treatment takes place in two steps. In the first step there is used a temperature of about 30 DEG  to 60 DEG C. and in the second step at a temperature about 10 DEG  to 30 DEG C. lower than in the first step.
Patent JP-S5914593-A (JP)
Title: Mooring device of ship
Inventor: MOTOKAWA MICHIO
IPC: B63B21/00
Filed: 1982-07-16
Abstract: PURPOSE:To enable a single person to perform a mooring operation and prevent a ship's hull being moored from colliding against a quay, by a method wherein a mooring floating body capable of adjusting the draft by being lifted while being restricted in horizontal directions is provided at a quay, and a rod capable of being projected from and retracted to a ship is connected to the floating body. CONSTITUTION:The mooring floating bodies 36 capable of adjusting the draft are fitted to the quay 1 by floating them on the water so that is can be freely moved in vertical directions but can hardly be moved in horizontal directions. The ship 2 to be moored is provided with the rods 11 capable of being projected and retracted each of which is provided with a fender 14 at the tip thereof, and the fenders 14 are connected to connecting members 17 of the floating bodies 36 by remote operations conducted on the ship 2. Accordingly, the entire system can be moved upwardly and downwardly through the floating bodies 36 and the rods 11 in response to rising and lowering of the water surface, and the ship 2 can be prevented from colliding against the quay 1 due to waves or the like.